Hitachi NR 83A2 - 12 Standard Repair Time (Unit) Schedules

--- 38 ---
Trigger Plunger
Trigger Valve
Bushing
Plunger O-ring x
2
Valve Packing
Valve Bushing
Plunger (A)
O-ring x 7
Plunger Spring
Plunger (B)
Piston
O-ring
Piston Bumper
(B)
Cylinder O-ring
Adjustment
(Cylinder,
Body Valve)
12. STANDARD REPAIR TIME (UNIT) SCHEDULES
MODEL 10 20 30 40
Fixed
Variable
NR 83A2
Work Flow
Exhaust Cover
Exhaust Piece
Exhaust Valve
Head Cap and
Gasket Set
Gasket x 4
60 min.
50
Tail Cover
Magazine
Nail Feeder
Ribbon Spring
Pushing Lever
(A)
Pushing Lever
(B)
Adjuster Spring
Guard (B)
General Assembly
Cylinder
Cylinder Plate
Cylinder Ring
Cylinder Spring
Cylinder Guide
Cylinder O-ring
x 3
O-ring x 3
Body